SOLUTION: y=4x^2+4x+9

Question 1192762: y=4x^2+4x+9
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
What do you want help to do?
Graph? Find roots? Equation manipulation into another form?

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Okay now you need to edit your question post.

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This tells you that the vertex of this vertical-axis parabola is at (-1/2, 8).

The inverse of the parabola is either for this parabola's left branch or for this parabola's right branch. The inverse will have a left most point
at (8, -1/2).

For inverse, a quick way is to simply switch x and y and solve for y.

-------You'll have to choose which part you want here: the PLUS or the MINUS.
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